what are the limitations for bulk loading in informatica for
all kind of databases and transformations?
Answers were Sorted based on User's Feedback
Answer / sujana
v need to disable constraints while performing bulk loading
Is This Answer Correct ? | 12 Yes | 0 No |
Answer / sunil
Bulk load is used for external loaders and in bulk load we
will not write information to datalog file so if any
recovery is needed it is not possible
Is This Answer Correct ? | 9 Yes | 0 No |
Answer / vikas
1.update strategy
2.no constraints on target
3.target should be relational database
4.less number of records
Is This Answer Correct ? | 2 Yes | 0 No |
How can we improve session performance in aggregator transformation?
IN SCD1, insource we have 10 billion records and in the first day its uploaded successfully and in the second day its taking time to upload because some records it might get update or insert new records. As a developer what will be the better solution for this??
what is SDLC way of code development?
IN A MAPPING WHEN WE USE AGGRIGATER TRANSFORMATION WE WILL USE GROUP BY PORT. IF GROUPBY IS NOT SELECTED BY DEFAULT IT WILL TAKE ONLY THE LAST COLUMN WHY????
what is difference between COM & DCOM?
how will u get 1 and 3rd and 5th records in table what is the query in oracle please help me
Explain one complecated mapping?
what is mapping performence?
In informatics server which files are created during the session rums?
How to extract original records at one target & Duplicate records at one target?
can anyone suggest best free Talend data integration training online
What is use of batch file in informatica? How many types of batch file in informatica?